object-organizer v1.2.1

object-organizer

Concept

• You will be able to use an iterable object of all type or a plain object on almost all API of this library

ex: Array, Plain object, Map, Set, Generator Iterable object ...

• The library included essential apis necessary when development an application

I think not need big library like the lodash or underscore when development most an application

• Supports tree shaking for the application size of your project

• Supports multiple browsers

You will able to use array-organizer when for handling as only data of an array type

Install

npm i object-organizer

API Documentation

http://mohwa.github.io/object-organizer

Support Platforms

IE9 later, All modern browsers(Chrome, Safari, Edge ...), NodeJS(10.0.0 version later)

Conversion API

That apis will be convert given an iterable object or a plain object to certain an object

import {
 toPlainObject,
 toMap,
 toSet,
 toSetAll,
 toArray,
 toArrayAll,
} from 'object-organizer';

toPlainObject(''); // {}
toPlainObject('   '); // { '0': ' ', '1': ' ', '2': ' ' }
toPlainObject('test'); // { '0': 't', '1': 'e', '2': 's', '3': 't' }
toPlainObject([1, 2, 3]); // { '0': 1, '1': 2, '2': 3 }
toPlainObject({ x: 1, y: 2, z: 3 }); // { x: 1, y: 2, z: 3 }
toPlainObject({}); // {}
toPlainObject([]); // {}
toPlainObject(undefined); // {}
toPlainObject(null); // {}
toPlainObject(true); // {}

toPlainObject(
 [1, 2, 3],
 function(v) {
   return { v, _this: this };
 },
 { x: 1 }
); // { '0': { v: 1, _this: { x: 1 } },'1': { v: 2, _this: { x: 1 } },'2': { v: 3, _this: { x: 1 } }}

toMap(''); // Map {}
toMap('   '); // Map { 0 => ' ', 1 => ' ', 2 => ' ' }
toMap('test'); // Map { 0 => 't', 1 => 'e', 2 => 's', 3 => 't' }
toMap([1, 2, 3]); // Map { 0 => 1, 1 => 2, 2 => 3 }
toMap({ x: 1, y: 2, z: 3 }); // Map { 'x' => 1, 'y' => 2, 'z' => 3 }
toMap({}); // Map {}
toMap([]); // Map {}
toMap(undefined); //Map {}
toMap(null); // Map {}
toMap(true); // Map {}

toMap(
 [1, 2, 3],
 function(v) {
   return { v, _this: this };
 },
 { x: 1 }
); // Map { 0 => { v: 1, _this: { x: 1 } }, 1 => { v: 2, _this: { x: 1 } }, 2 => { v: 3, _this: { x: 1 } }}

toSet(''); // Set {}
toSet('   '); // Set { ' ' }
toSet('test'); // Set { 't', 'e', 's' }
toSet([1, 2, 3]); // Set { 1, 2, 3 }
toSet({ x: 1, y: 2, z: 3 }); // Set { { k: 'x', v: 1 }, { k: 'y', v: 2 }, { k: 'z', v: 3 } }
toSet({}); // Set {}
toSet([]); // Set {}
toSet(undefined); // Set {}
toSet(null); // Set {}
toSet(true); // Set {}

toSet(
 [1, 2, 3],
 function(v) {
   return { v, _this: this };
 },
 { x: 1 }
); // Set {{ v: 1, _this: { x: 1 } },{ v: 2, _this: { x: 1 } },{ v: 3, _this: { x: 1 } }}

toSetAll('1'); // Set { '1' }
toSetAll(1); // Set { 1 }
toSetAll(true); // Set { true }
toSetAll(undefined); // Set { undefined }
toSetAll(null); // Set { null }
toSetAll(Symbol(3)); // Set { Symbol(3) }
toSetAll(function() {}); // Set { [Function] }
toSetAll(''); // Set { '' }
toSetAll('  '); // Set { ' ' }
toSetAll([1, 2, 3]); // Set { 1, 2, 3 }
toSetAll({ x: 1, y: 2, z: 3 }); // Set { { k: 'x', v: 1 }, { k: 'y', v: 2 }, { k: 'z', v: 3 } }
toSetAll({}); // Set {}
toSetAll([]); // Set {}


toArray(''); // []
toArray('   '); // [ ' ', ' ', ' ' ]
toArray('test'); // [ 't', 'e', 's', 't' ]
toArray([1, 2, 3]); // [ 1, 2, 3 ]
toArray({ x: 1, y: 2, z: 3 }); // [ { k: 'x', v: 1 }, { k: 'y', v: 2 }, { k: 'z', v: 3 } ]
toArray({}); // []
toArray([]); // []
toArray(undefined); // []
toArray(null); // []
toArray(true); // []

toArray(
 [1, 2, 3],
 function(v) {
   return { v, _this: this };
 },
 { x: 1 }
); // [{ v: 1, _this: { x: 1 } },{ v: 2, _this: { x: 1 } },{ v: 3, _this: { x: 1 } }]

// toArrayAll converts an any element unlike a toArray
toArrayAll('1'); // ['1']
toArrayAll(1); // [1]
toArrayAll(true); // [true]
toArrayAll(undefined); // [undefined]
toArrayAll(null); // [null]
toArrayAll(Symbol(3)); // [Symbol(3)]
toArrayAll(function(){}); // [[Function]]
toArrayAll(''); // ['']
toArrayAll('  '); // ['', '']
toArrayAll([1, 2, 3]); // [1, 2, 3]
toArrayAll({ x: 1, y: 2, z: 3 }); // [{ k: 'x', v: 1}, { k: 'y', v: 2}, { k: 'z', v: 3}]
toArrayAll({}); // []
toArrayAll([]); // []

Copy API

That apis will be used copy or deep-copy an iterable object or a plain object

import {
 copy,
 deepCopy,
} from 'object-organizer';

1
undefined
null
[Function: bound ]
[ 11, 22, 33 ]
{ x: 1, y: 2 }
Map { 'x' => 1, 'y' => 2 }
{}

copy(1); // 1
copy(undefined); // undefined
copy(null); // null
copy(function() {}); // ƒ () {}
copy([11, 22, 33]); // [11, 22, 33]
copy({ x: 1, y: 2 }); // { x: 1, y: 2 }

copy(
 new Map([
   ['x', 1],
   ['y', 2],
 ])
); // Map { 'x' => 1, 'y' => 2 }

copy(new Set([1, 2, 3])); // Set { 1, 2, 3 } 

copy(
 (function*() {
   yield 1;
 })()
); // {}

deepCopy({ x: { y: { x: { y: function() {} } } } }); // { x: { y: { x: [Object] } } }
deepCopy({ x: { y: new Map([['x', { x: { y: function() {}, z: new Set([1, 2, 3]) } }]]) } }); // { x: { y: Map { 'x' => [Object] } } } 

Main API

You will be able to use for add or remove or search every element of iterable object via various apis

import {
  assign,
  find,
  asc,
  desc,
  insert,
  replace,
  remove,
  includes,
  deepFind,
  ascBy,
  descBy,
  forEach,
  indexOf,
  lastIndexOf,
  keys,
  values,
  join,
  size,
  hasProp,
  hasInstanceOf,
  unshift,
  push,
} from 'object-organizer';

assign([1, 2, 3], 33, 33, 44); // [ 1, 2, 3, 33, 33, 44 ]
assign(new Set([1, 2, 3]), 33, 44, 55); // Set { 1, 2, 3, 33, 44, 55 }
assign([1, 2, 3], { x: 1 }); // [ 1, 2, 3, { k: 'x', v: 1 } ]

find(['1', 2, 3], v => typeof v === 'number'); // 2
find({ x: 11, y: 22, z: 33 }, ({ v }) => typeof v === 'number'); // { k: 'x', v: 11 }

forEach('  ', (v, k) => console.log(v)); // '', ''
forEach('test', (v, k) => console.log(v)); // 't', 'e', 's', 't'
forEach([1, 2, 3], (v, k) => console.log(v)); // 1, 2, 3
forEach({ x: 1, y: 2, z: 3 }, (v) => console.log(v)); // 1, 2, 3
forEach(new Map([['x', 1], ['y', 2], ['z', 3]]), (v) => console.log(v)); // 1, 2, 3
forEach(new Set([1, 2, 3]), (v) => console.log(v)); // 1, 2, 3

indexOf([1, 2, 3], v => v === 2); // 1
indexOf([1, 2, 3], v => v === 2, 2); // -1
indexOf({ x: 1, y: 2, z: 3 }, ({ k, v }) => v === 2, 2); // -1

lastIndexOf([1, 2, 3], v => v === 2); // 1
lastIndexOf({ x: 1, y: 2, yy: { zz: 3 }, zz: 44 }, ({ k, v }) => v === 44, 2); // -1

join([1, 2, 3], '-') // '1-2-3'
join({ x: 1, y: 2, z: 3 }, '-') // '1-2-3'

keys([1, , 3]); // [0, 1, 2]
keys({ x: 1, y: 2, z: 3 }); // ['x', 'y', 'z']

values([1, , 3]); // [1, undefined, 3]
values({ x: 1, y: 2, z: 3 }); // [1, 2, 3]

// In result c is container object of y property
deepFind([{ x: { xx: { y: 3, z: 'A' } } }], v => typeof v === 'number'); // { c: { y: 3, z: 'A' }, k: 'y', v: 3, origin: [{ ... }] }

// Will be found a 2 from an array object 
includes([1, 2, 3], v => v === 2); // true
includes({ x: 1, y: 2, yy: { zz: 3 } }, ({ k, v }) => v === 44); // false

asc(['d', null, 0xff, true, { x: 1 }, 'ee', new Map(), 't', 0]); // [null, { x: 1 }, {}, 0, true, 'd', 't', 'ee', 255]
asc({ x: 'd', y: null, z: 0xff }); // [null, 'd', 255]

desc([5, 3, 4, 6, 1, 2]); // [6, 5, 4, 3, 2, 1]
// Will be sorted after convert 0xff to number 255
desc(['d', true, undefined, 0xff, 'ee', [], 2e4, () => {}, 't', 0]); // [20000, 255, 'ee', 't', 'd', true, Array(0), f (), 0, undefined]

// Will be ascending based y property
ascBy([{ x: 1, y: 11 }, { x: 2, y: 22 }, { x: 3, y: 33 }], 'y'); // [{ ...y: 11 }, { ...y: 22 }, { ...y: 33 }]
descBy([{ x: 1, y: 11 }, { x: 2, y: 22 }, { x: 3, y: 33 }], 'y'); // [{ ...y: 33 }, { ...y: 22 }, { ...y: 11 }]
 
// Will be inserted a 22 to index 1
insert([1, 2, 3, 4], 1, 22); // [1, 22, 2, 3, 4]
// Will be inserted a 22 to index 1 and add 'ADD'
replace([1, 2, 3, 4], 2, 33, 'ADD'); // [1, 2, 33, 'ADD', 4]

remove(['1', 2, 3, 4], v => typeof v === 'number'); // ['1']
remove(['1', 2, 3, 4], v => typeof v === 'string'); // [2, 3, 4]
remove(new Set(['1', 2, 3, 4]), v => typeof v === 'string'); // Set { 2, 3, 4 }

unshift([], 11, 22, 33); // [ 11, 22, 33 ]
unshift([1, 2, 3], 11, 22, 33); // [ 11, 22, 33, 1, 2, 3 ]

push([], 11, 22, 33); // [ 11, 22, 33 ]
push([1, 2, 3], 11, 22, 33); // [ 1, 2, 3, 11, 22, 33 ]

size(new Map([['x', 1]])) // 1

hasProp({ x: { y: { z: () => {} } } }, 'x') // true

const hasInstanceOfConstructor = function() {};

hasInstanceOf(new hasInstanceOfConstructor(), hasInstanceOfConstructor); // true

Deep Dive API

That apis will be used a deep based a native functions

import {
  deepFreeze,
  deepSeal,
  deepPreventExtensions,
  deepHasProp,
  deepHasExtensible,
  deepHasFrozen,
  deepHasSealed
} from 'object-organizer';

const freezeObject = { x: { y: { z: () => {} } } };
deepFreeze(freezeObject);

console.log(Object.isFrozen(freezeObject.x.y.z)); // true

const sealObject = { x: { y: { z: () => {} } } };
deepSeal(sealObject);

console.log(Object.isSealed(sealObject.x.y.z)); // true

const extensibleObject = { x: { y: { z: () => {} } } };
deepPreventExtensions(extensibleObject);

console.log(Object.isExtensible(extensibleObject.x.y.z)); // false

const deepHasPropObject = { x: { y: { z: () => {}, x: { y: { zz: 1 } } } } };
console.log(deepHasProp(deepHasPropObject, 'zz')); // true

const deepHasExtensibleObject = { x: { y: { z: () => {} } } };
deepPreventExtensions(deepHasExtensibleObject.x.y.z); // true

console.log(deepHasExtensible(deepHasExtensibleObject.x.y.z)); // false

const deepHasFrozenObject = { x: { y: { z: () => {} } } };
deepFreeze(deepHasFrozenObject.x.y.z); // true

console.log(deepHasFrozen(deepHasFrozenObject));

const deepHasSealedObject = { x: { y: { z: () => {} } } };
deepSeal(deepHasSealedObject.x.y.z); // true

console.log(deepHasSealed(deepHasSealedObject.x.y.z)); // true

Other API

import {
  entries,
  of,
  findIndex,
} from 'object-organizer';
 
entries({ x: 1, y: 2, z: new Map([['x', 1]]) }); // [ [ 'x', 1 ], [ 'y', 2 ], [ 'z', Map { 'x' => 1 } ] ]

of(1, 2, 3); // [ 1, 2, 3 ]

findIndex(['1', 2, 3], v => typeof v === 'number'); // 1
findIndex({ x: 11, y: 22, z: 33 }, ({ v }) => v === 33); // 2